News Roundup - 5/31/11: Presidential gaming and E3Ds?

• Heads up: Dungeon Siege III demo available on Xbox Live
• Sheep infest latest Catherine screenshots
• The Witcher 2 presented to president Barack Obama
• Sengoku developer video diary makes game look like Asian Pride of Nations
• Check out these hot Kingdoms of Amalur: Reckoning screenshots
• L.A. Noire DLC inbound with seven pieces and discount pricing
• PSN will be fully restored to most regions by the end of the week
• Madden 12 cover revealed
• DS Lite drops to $100, Mario DS games go red
• MK: Legacy Ep. 8: Birth of the Scorpion
• Square Enix announces Heros of Ruin for Nintendo 3DS
• Now Loading for the week of May 29, 2011: Holiday-delay Edition
• Go all Elite with Call of Duty
• Spider-Man: Total Mayhem in 3D?
• NVIDIA gives you a wired set of 3D Vision glasses as an option
• Target shows Kinect bundle for $299, still $399
• Interplay in dire straights, could spell end of Fallout MMORPG
• Hideo Kojima skipping out on E3